Module: Function Fit
Menu: Table > Calculus
Description
CFit
(created by SAGA Wizard).
Parameters
NameTypeIdentifierDescriptionConstraints
Input
Source Table (input)SOURCE
Options
y - ValuesTable fieldYFIELD
Use x -ValuesChoiceUSE_XAvailable Choices:
[0] No
[1] Yes
x - ValuesTable fieldXFIELD
FormulaTextFORMELThe following operators are available for the formula definition:
+ Addition
- Subtraction
* Multiplication
/ Division
^ power
sin(x)
cos(x)
tan(x)
asin(x)
acos(x)
atan(x)
abs(x)
sqrt(x)

For Variogram - Fitting you can use the folowing Variogram - Models:
NUG(x)
SPH(x,a)
EXP(x,a)
LIN(x,a)
The Fitting variables are single characters like a,b,m .. alphabetical order with the grid list order ('a'= first var, 'b' = second grid, ...)
Example: m*x+a
IterationenIntegerITERMinimum: 1.000000
Max LamdaFloating pointLAMDAMinimum: 1.000000